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In given formula \(\overline { x }\) = a+h\(\left( \frac { { \Sigma f }_{ i }{ u }_{ i } }{ { \Sigma f }_{ i } } \right)\), value of ui will be : (A) h(xi – a)(B) \(\frac { { x }_{ i }-a }{ h }\)(C) \(\frac { { a-x }_{ i } }{ h }\)(D) \(\frac { { x }_{ i }+a }{ h }\) |
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Answer» Answer is (B) \(\frac { { x }_{ i }-a }{ h }\) |
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